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Catch all exceptions in onPaint functions, because otherwise we show a message box. Message boxes while in a paint handler lead to a crash on win32.

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Made a CATCH_ALL_ERRORS macro containing the common catch statements.

git-svn-id: svn://svn.code.sf.net/p/magicseteditor/code/trunk@1034 0fc631ac-6414-0410-93d0-97cfa31319b6
This commit is contained in:
twanvl
2008-08-02 17:04:30 +00:00
parent fb411139d1
commit 76c71e5800
7 changed files with 41 additions and 29 deletions
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src/gui/symbol/control.cpp
+3 -1
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@@ -200,7 +200,9 @@ void SymbolControl::draw(DC& dc) {
}
void SymbolControl::onPaint(wxPaintEvent&) {
wxBufferedPaintDC dc(this);
draw(dc);
try {
draw(dc);
} CATCH_ALL_ERRORS(false); // don't show message boxes in onPaint!
}
// ----------------------------------------------------------------------------- : Events